package org.ntu.csn.as.model;

public class Category {

	int id;
	
	int grade;
	
	String topic;

	public int getId() {
		return id;
	}

	public void setId(int id) {
		this.id = id;
	}

	public int getGrade() {
		return grade;
	}

	public void setGrade(int grade) {
		this.grade = grade;
	}
	
	public String getTopic() {
		return topic;
	}

	public void setTopic(String topic) {
		this.topic = topic;
	}


}
